3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Kamalesh.Nair | 5 | 1692 | 462 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.117 | 0.259 | 0.279 | 41.6 | -65 | 81 | 1531 | 1510 | 10969 |
| EloSRM | -0.123 | 0.267 | 0.288 | 47.8 | -74 | 84 | 1715 | 1692 | 10955 |
| SRMFix | -0.153 | 0.281 | 0.312 | 47.4 | -87 | 44 | 1113 | 1051 | 11946 |
| initial | -0.178 | 0.281 | 0.307 | 33.9 | -58 | 31 | 1160 | 1093 | 12179 |
| SRM | -0.410 | 0.489 | 0.645 | 150.4 | -335 | 7 | 865 | 462 | 12376 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2012-10-10 | SRM 557 | 2 | 878 | 822.66 | -0.09 | -3 | 1692 | 10955 | -34 | 462 | 12376 |
| 4 | 2012-08-04 | SRM 551 | 2 | 797 | 785.22 | -0.20 | -20 | 1695 | 10682 | -49 | 496 | 12134 |
| 3 | 2012-07-21 | SRM 550 | 2 | 759 | 972.71 | 0.36 | 84 | 1715 | 10349 | 7 | 545 | 11937 |
| 2 | 2012-06-16 | SRM 546 | 2 | 930 | 711.86 | -0.40 | -74 | 1632 | 12100 | -327 | 538 | 12143 |
| 1 | 2012-06-07 | SRM 545 | 2 | 721 | 733.93 | -0.28 | -59 | 1705 | 10620 | -335 | 865 | 8205 |